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Mask of Penumbra Artifact Deep Dive
Mask of Penumbra is Umbra's draw-acceleration artifact. Draw 1 card whenever you summon your first Morsel unit each turn. The cornerstone of Morsel-based Umbra builds.
Basic info
| Field | Detail |
|---|---|
| Clan | Umbra |
| Type | Artifact |
| Effect | Draw 1 on first Morsel summon per turn |
Rating
Tier S (Morsel builds) / Tier B (general Umbra). Critical for Morsel synergy decks.
Strengths
- Free draw — +1 every turn
- Deck cycling — reach wincons faster
- Compounds with Morsel volume — natural fit
Weaknesses
- Morsel-required — build-dependent
- Sub-clan mismatch hurts — pure-Umbra preferred
- Once per turn — not multi-trigger
Recommended usage
- Umbra-main builds with Morsel-heavy decks
- Ensure 1 Morsel summon per turn
- Stack with Pact of the First Armageddon for pure-Umbra
Best builds
- Umbra (Penumbra) + Underlegion: Morsel + Spore draw chains
- Umbra + Wurmkin: Consume + Morsel draw optimization
- Umbra + Melting Remnant: Morsel sacrifice + Reflame double-trigger